NCIt definition : Titin (34350 aa, 3816 kDa) is encoded by the human TTN gene. This protein plays a
role in muscle filament structure and contraction.;
Alternative definition : CDISC: An antigen encoded by the TTN gene and is involved in muscle filament structure
and contraction. It can be considered as an autoantigen and is commonly associated
with the autoimmune disease myasthenia gravis.;